The story unfolds around two malatang shops on a food street. A handful of green onions reveals the completely different operational backgrounds of the two merchants. The couple Xiao Qin adhere to their original intent, use real ingredients and treat people with sincerity, winning customer recognition through quality service. In contrast, the other shop ignores customer feelings, disregards business bottom lines, and makes wrong steps one after another, ultimately leading to a bleak ending. Taking advantage of the bustling market atmosphere, the story conveys the simple truth that integrity and kindness are essential to stand firm.